The Rolex Explorer was first introduced in 1953. Initially, it was developed only for professional use as a prototype watch. One of the rarest and oldest examples of the “Explorer” model is the reference 6150 also called “Pre-Explorer” since it did not bear the famous “Explorer” writing on the dial. In 1971, the Rolex Explorer II was introduced with the goal of providing a versatile and reliable tool for explorers. Featuring the luminous 24 hour hand that can shine under any light.
This second hand watch Rolex Explorer II reference 1655 has the following characteristics: